The construction of a new gas station and convenience store required this low flow sewage lift station. Goulds submersible grinder pumps in a duplex configuration are designed to macerate and pump wastewater that contains solids or fabric materials without becoming clogged. The complete valve assembly is vertically oriented and contained within the wet well discharge piping. An outdoor UL listed control panel contains an intrinsically safe barrier for in-well electrical, floats for level-sensing controls, and a NEMA 4X stainless steel enclosure.
Oak Springs Ranch | Wildomar, CA | 262 GPM - 53.9' TDH
This packaged lift station was designed to meet the medium flows of sewage from an upscale apartment development. The concrete wet well was precast with Ameron T-Lock lining to protect the concrete from hydrogen-sulfide off-gassing. Ebara submersible sewage pumps in a duplex configuration provide redundant pumping capabilities suitable for the medium head conditions. This lift station also includes a bioxide odor control system in the design. A UL listed control panel provides the complete electrical controls with an autodialer for communications.
Kelso Village | Kelso, WA | 308 GPM - 112' TDH
A new development for a commercial park needed this wastewater lift station to connect the development to the municipal sewer system. Submersible centrifugal pumps in a duplex configuration were engineered to meet the medium flow high head conditions of the force main. This system needs to pump at a predefined flow rate in order to achieve the minimum force to reach the existing municipal sewer lines. The lift station control panel is a UL listed panel with redundant float controls wired for intrinsically safe use.
Eagle Park Acres|Madison County, IL|123 GPM - 21' TDH
A large neighborhood received these two lift stations that were designed to handle medium sewage flow requirements. The submersible solids-handling pumps in duplex configurations were specified to handle influent from three inlet lines from different sections of the neighborhood. The below-grade valve assemblies hold the system operation valves, bypass pumping ports, and shut-off valves. The outdoor UL listed control panels utilize pressure transducers and redundant float controls for liquid level-sensing; basic alarms were included for communications.
King Sooper?s Marketplace|Fort Collins, CO|150 GPM - 6.8' TDH
The food & drug store serving a nearby university needed this replacement package wastewater lift station for medium flow rates. Submersible solids handling pumps are designed to operate with suspended grease in the water from a cafeteria in the market. The lift station valves are vertically integrated into the sump discharge piping. An indoor UL listed control panel contains an intrinsically safe barrier for the in-well electrical controls, and an autodialer and basic alarm fulfill communication requirements. Floats are the primary and backup level-sensing control devices.